Title:
COAL PROCESSING SYSTEM AND PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/008704
Kind Code:
A1
Abstract:
The system is a coal processing system for conducting drying and pulverization processing of coal. The system is equipped with a vertical roller mill (1) for pulverizing coal while supplying hot air into the mill casing and a dryer (2) for further drying the coal that has been pulverized by the vertical roller mill (1) and preliminarily dried by hot air to the desired moisture content. Coal having a high moisture content can be subjected to drying and pulverization processing by a simple processing flow while suppressing the total energy required for processing.
More Like This:
| JPS63291991 | DRYING OF COAL |
Inventors:
ANDO FUMINORI (JP)
YOSHINAGA AKIHIRO (JP)
HOTTA SHIGERU (JP)
MIYAGAWA SHINICHI (JP)
YOSHINAGA AKIHIRO (JP)
HOTTA SHIGERU (JP)
MIYAGAWA SHINICHI (JP)
Application Number:
PCT/JP2017/024727
Publication Date:
January 11, 2018
Filing Date:
July 05, 2017
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
C10L9/08; B02C15/04; B02C21/00; F26B3/06
Foreign References:
| JPS5554046A | 1980-04-21 | |||
| JPS6349261A | 1988-03-02 | |||
| JP2014181333A | 2014-09-29 | |||
| JP2014520050A | 2014-08-21 |
Attorney, Agent or Firm:
NAZUKA Satoshi et al. (JP)
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